45498365 has 16 divisors (see below), whose sum is σ = 59875200. Its totient is φ = 32915520.

The previous prime is 45498319. The next prime is 45498371. The reversal of 45498365 is 56389454.

It is not a de Polignac number, because 45498365 - 2¹² = 45494269 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8867 + ... + 13023.

It is an arithmetic number, because the mean of its divisors is an integer number (3742200).

Almost surely, 2^45498365 is an apocalyptic number.

It is an amenable number.

45498365 is a deficient number, since it is larger than the sum of its proper divisors (14376835).

45498365 is a wasteful number, since it uses less digits than its factorization.

45498365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4372.

The product of its digits is 518400, while the sum is 44.

The square root of 45498365 is about 6745.2475862640. The cubic root of 45498365 is about 356.9975728689.

The spelling of 45498365 in words is "forty-five million, four hundred ninety-eight thousand, three hundred sixty-five".